Product Manufacturing and Processing Workers (Metal Products) X Workstyle: Indoor Work
119 matching jobs found.
Converter Worker (Non-Ferrous Metal Smelting)
A manufacturing technician who operates a converter to melt and refine non-ferrous metals at high temperatures, adjusts chemical composition, and produces high-purity metal products.
Copper Wire Extrusion (Saku) Worker
Manufacturing worker who heats copper billets (bar stock) to the appropriate temperature in a heating furnace, loads them into an extrusion machine, and produces copper wire of the specified cross-sectional shape through a die.
Electrolytic Copper Worker
A profession that processes copper ore or recycled copper using electrolytic refining to produce high-purity copper.
Boring Machine Operator
Artisan who uses a boring machine to drill holes or machine inner surfaces of metal materials. Selects and sets tools based on drawings and performs cutting operations.
Lead Alloy Caster
A metal processing occupation that melts alloys primarily composed of lead, pours them into molds, and shapes various products.
Parkerizing Worker
A technical job that forms a phosphate coating on metal products to improve corrosion resistance and paint adhesion through surface treatment.
Roaster (Metal Smelting)
Roasters (Metal Smelting) use high-temperature furnaces to perform oxidation-reduction treatment on metal raw materials, handling impurity removal and material property adjustment as a pre-treatment specialist in the smelting process.
Gear Drilling Worker
Artisans and workers who perform hole drilling processing on gears. They use general-purpose metalworking machines to handle precise drilling and boring processing.
Valve Casting Worker
A job that handles the entire process from metal melting, sand mold forming, casting, cooling, to finishing to manufacture valve parts.
Sheave Manufacturing Worker
Specialized profession that manufactures metal sheaves (pulleys or roller parts). Performs cutting, grinding, and finishing processing based on drawings, and manages product quality.